'Mammoth central' found at Mexico airport construction site
The number of mammoth skeletons recovered at an airport construction site north of Mexico City has risen to at least 200, with a large number still to be excavated, experts said Thursday.
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The number of mammoth skeletons recovered at an airport construction site north of Mexico City has risen to at least 200, with a large number still to be excavated, experts said Thursday.
Reduced resilience of plant biomes in North America could be setting the stage for the kind of mass extinctions not seen since the retreat of glaciers and arrival of humans about 13,000 years ago, cautions a new study published ...
A Princeton team has developed a class of light-switchable, highly adaptable molecular tools with new capabilities to control cellular activities. The antibody-like proteins, called OptoBinders, allow researchers to rapidly ...
Bird and reptile tears aren't so unlike our own, shows a new study in Frontiers in Veterinary Science. But the differences could provide insights into better ophthalmic treatments for humans and animals, as well as a clues ...
Associate Professor Suetsugu Kenji (Kobe University Graduate School of Science) has found unusual seed dispersal systems by crickets and camel crickets in Apostasia nipponica (Apostasioideae), acknowledged as an early-diverging ...
By studying the wood-cutting behaviour of ancient beavers that once roamed the Canadian high Arctic, an international team of scientists has discovered that tree predation—feeding on trees and harvesting wood—evolved in these ...
If given the chance, a Kenyan herder is likely to keep a mix of goats and camels. It seems like an irrational economic choice because goats reproduce faster and thus offer higher near-term herd growth. But by keeping both ...
Humans may have reached the Americas over 30,000 years ago, new research from international teams of scientists shows—a period 15,000 years earlier than previously thought.
Paleontologists will tell you that field work is a lot like fishing. Nothing happens for long periods of time. But you can't catch anything if you don't have your line in the water.
Electrode-polymer interfaces can dictate properties of thin films including their capacitance, electric field, and charge transport, but scientists remain to fully comprehend their interfacial dynamics. In a new report on ...